Volume 2(4); April 1975 Detection of cation-specific conformational changes in ribosomal RNA by gel electrophoresis. PMCID: PMC342853 A proton magnetic resonance investigation of the glycosyl torsion angle of uracil nucleosides and nucleotides. PMCID: PMC342854 Sequence of E. coli tRNA-Glu1 by automated sequential degradation. PMCID: PMC342855 A clarification of the complex spectrum observed with the ultraviolet circular dichroism of ethidium bromide bound to DNA. PMCID: PMC342856 Synthesis and spectroscopic properties of two classes of 5,6-dihydrothymidine derivatives. Action on the Ehrlich's ascites cells thymidine kinase. PMCID: PMC342857 Modification of E. coli ribosomes and coliphage MS2 RNA by bisulfite: effects on ribosomal binding and protein synthesis. PMCID: PMC342858 A new method for mapping nucleic acid sequence homology by electron microscopy. PMCID: PMC342859 Influence of molecular weight of DNA on the determination of anti-DNA antibodies in systemic lupus erythematosus (SLE) sera by radioimmunoassay. PMCID: PMC342860 The activation of RNA polymerase by alkylammonium ions. PMCID: PMC342861 Interaction between phosphoribosyltransferase and purified histidine tRNA from wild type Salmonella typhimurium and a derepressed hisT mutant strain. PMCID: PMC342862 Quantitation of Semlike Forest virus RNAs in infected cells using 32-P equilibrium labelling. PMCID: PMC342863 Stereochemical aspects of the interaction between steroidal diamines and DNA. PMCID: PMC342864 Purification of S1 muclease from Takadiastase by affinity chromatography on single-stranded DNA-acrylamide columns. PMCID: PMC342865 Poly (U, s 4-U) as a synthetic messenger RNA for polyphenylalanine synthesis in a cell-free system derivem derived from rat liver. PMCID: PMC342866 A rapid assay technique for RNA ribose methylases. PMCID: PMC342867 Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. Advertisements | ||